Dedicated full-stack developer with a proven track record of optimizing Python development workflows by leveraging open-source web frameworks. Specialized in designing and implementing RESTful services to manage and scale complex database systems with high-performance web applications. Skilled in maintaining and enhancing ongoing administration processes and designing tailored admin models to meet unique business requirements.
Hi, I’m
JONATHAN CALDERÓN
CAROLINA
Summary
Overview
13
years of professional experience
Work History
COOPERATIVA VEGACOOP
PROGRAMMER
10.2023 - Current
Job overview
- Application Development: Design, develop, and implement web applications using technologies such as Python (FastAPI, Flask), JavaScript (DataTables, WebSockets), and modern frameworks.
- Process Optimization: Automate internal processes, such as handling large-scale real-time data, to improve operational efficiency.
- Database Management: Create, optimize, and maintain relational (Oracle, SQLAlchemy) and non-relational databases, ensuring data integrity and performance.
- System Integration: Develop and maintain system integrations such as RESTful APIs, ensuring seamless interoperability between internal and external services.
- Problem-Solving: Diagnose and resolve technical issues in record time with a focus on scalable solutions.
- Cross-Functional Collaboration: Work closely with business teams to translate requirements into effective technical solutions.
- Internal Tools Innovation: Develop internal tools with Python and Javascript for web solutions with real-time data queries using DataTables and WebSockets.
- Security and Compliance: Ensure that developed solutions meet security standards and industry-specific regulations.
- Real-Time Support: Implement solutions for monitoring and maintaining critical systems, even in remote work environments.
- Technical Documentation: Produce clear and precise documentation for projects and workflows, facilitating seamless project continuity.
Skytec PR
Software Python Developer
04.2021 - Current
Job overview
- Implement solutions for monitoring and maintaining critical systems, even in remote work environments.
- Designed, developed, and tested code independently, delivering reliable and scalable software solutions.
- Kept up-to-date with advancements in Python frameworks and MongoDB, integrating new features and optimizing system performance.
- Collaborated closely with the quality assurance team to ensure accurate implementation of software changes, improving overall product quality.
- Adhered to industry best practices in coding, maintenance, and testing to enhance solution design and ensure maintainability.
- Translated complex business requirements into efficient logical and physical file structures, aligning technical implementations with organizational goals.
Claro Puerto Rico Telephone Co
Programmer Analyst
03.2017 - 07.2021
Job overview
- Collaborated with software development and testing teams to design and deliver robust solutions that met client requirements for functionality, scalability, and performance.
- Proposed and implemented new technologies and tools to enhance product value and improve team productivity.
- Conducted thorough testing of server-side code to validate changes, ensuring reliability and alignment with project objectives.
- Developed and optimized scripts to improve user experience, resulting in enhanced efficiency and responsiveness.
- Integrated database technologies into development projects, ensuring seamless data operations, security, and performance.
- Designed intuitive and user-friendly graphical interfaces, significantly improving user satisfaction and engagement.
- Collaborated with stakeholders to gather and translate technical requirements into actionable development plans, ensuring alignment with business goals.
Fusionworks
Junior Technical Consultant
12.2015 - 02.2017
Job overview
- Presented business leaders with cost-benefit and return-on-investment estimations to drive project planning and execution.
- Analyzed client business processes to propose optimal software applications for unique requirements.
- Designed automated testing parameters to achieve ongoing system compliance with selected performance metrics.
- Planned and conceived computer systems using information engineering, data modeling, and structured analysis.
- Improved systems with the addition of new features and infrastructure.
Claro Puerto Rico Telephone Company
Business Intelligence / Software Developer
11.2014 - 12.2015
Job overview
- Collected data from wide-ranging sources using Oracle PL/SQL databases, API's and repo files with Excel as sources.
- Designed customized data collection models for specific visualization tasks responding to specific BI requests, creating data packets with requested information in easily understandable formats.
- Developed intelligence-sharing procedures, providing company-wide access through email with collected data.
Triple-S Management, Interactive Systems (In behalf of Caribbean Temporary Services)
Electronic Systems Operator
06.2012 - 01.2014
Job overview
- Monitored system and application availability and performance information to support efficient operation.
- Collaborated with team to develop and communicate ideas and ways to improve system delivery and security.
- Troubleshot system stoppages and determined best course of action to maintain system up-time.
- Reviewed job logs and application errors with sense of urgency to meet customer needs.
- Managing and documenting payments and billings batch processing in Mainframe and QNXT Systems, files received from outside, backups and restores.
- Management, maintenance, and importing images to database through UNISYS system.
- Receiving calls from clients and documenting the issues received in tickets.
- Developing PowerShell and CMD Batches to improve time on tasks.
Education
Universidad Ana G. Méndez
BBA from Computer And Information Sciences
06.2012
University Overview
Skills
- Advanced Computer Programming
- Skills on Linux Environments
- Security and Programs Testing and Debugging
- Database Management Software
- Application Programming Interface (Restful API)
- Code Fixes and Data Integrity
- Test Automation
Timeline
PROGRAMMER
COOPERATIVA VEGACOOP
10.2023 - Current
Software Python Developer
Skytec PR
04.2021 - Current
Programmer Analyst
Claro Puerto Rico Telephone Co
03.2017 - 07.2021
Junior Technical Consultant
Fusionworks
12.2015 - 02.2017
Business Intelligence / Software Developer
Claro Puerto Rico Telephone Company
11.2014 - 12.2015
Electronic Systems Operator
Triple-S Management, Interactive Systems (In behalf of Caribbean Temporary Services)
06.2012 - 01.2014
Universidad Ana G. Méndez
BBA from Computer And Information Sciences
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